The invention provides a vehicle driving early warning method and device and a storage medium, and the method comprises the steps: obtaining first terminal position information reported by a first vehicle-mounted terminal installed on a first vehicle when a vehicle distress message reported by the first vehicle is received; obtaining second terminal position information reported by a second vehicle-mounted terminal mounted on a second vehicle; determining relative position information between the first vehicle-mounted terminal and the second vehicle-mounted terminal in real time according to the first terminal position information and the second terminal position information; and performing corresponding early warning processing based on the relative position information. According to the method and device and the storage medium, the position information of the vehicle in distress can be obtained in real time, the rear vehicle coordinates and the relative distance can be positioned in real time, and vehicle driving early warning is achieved; and the method and device can meet the requirements for safety early warning in a traffic trip scene, can reduce the time delay, meet the requirements for real-time characteristics of traffic trip safety early warning, and improve the use experience of a user.

    本公开提供了一种车辆行驶预警方法、装置及存储介质,其中的方法包括:当接收到第一车辆上报的车辆遇险消息时,获取安装在第一车辆上的第一车载终端上报的第一终端位置信息;获取安装在第二车辆上的第二车载终端上报的第二终端位置信息;根据第一终端位置信息和第二终端位置信息,实时确定第一车载终端和第二车载终端之间的相对位置信息;基于相对位置信息进行相应的预警处理。本公开的方法、装置及存储介质,能够实时获取遇险车辆位置信息并实时定位后车坐标与相对距离,实现车辆行驶预警;能够满足交通出行场景中对于安全预警需求,并且可以降低时延,满足交通出行安全预警的实时特性需求,提高了用户的使用感受。


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    Title :

    Vehicle driving early warning method and device and storage medium


    Additional title:

    车辆行驶预警方法、装置及存储介质


    Contributors:
    WEN LEI (author) / ZHANG TAO (author) / ZHANG HAITAO (author) / CHEN LI (author)

    Publication date :

    2022-01-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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